Use substitution to solve the system of equations.

1 answer:

3 0

(3.75, 5.5)

(Work is attached )
When using substitution , you substitute with a variable that is already by itself. In this case, the variable “y” is already by itself and equal to x+ 1.75 . you substitute that for the the y in the other equation and solve for the other variable which is “x”. After you solve for x , to find your y value, you have to substitute the x value in for either equation.

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Step-by-step explanation:

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Answer:

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Explanation:

Here is how you can proove that you are right.

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